* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Montserrat', Arial, sans-serif;
  background: #0a0a0a;
  color: white;
  min-height: 100vh;
  user-select: none;
  overflow-x: hidden;
  position: relative;
}

.stars-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: linear-gradient(45deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
}

.stars-background::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 200%;
  height: 200%;
  background-image: 
    radial-gradient(2px 2px at 20px 30px, #ebd518, transparent),
    radial-gradient(2px 2px at 40px 70px, rgba(235, 213, 24, 0.8), transparent),
    radial-gradient(1px 1px at 90px 40px, #ffd700, transparent),
    radial-gradient(1px 1px at 130px 80px, rgba(255, 215, 0, 0.6), transparent),
    radial-gradient(2px 2px at 160px 30px, #ebd518, transparent);
  background-repeat: repeat;
  background-size: 200px 100px;
  animation: starsMove 20s linear infinite;
}

.stars-background::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 200%;
  height: 200%;
  background-image: 
    radial-gradient(1px 1px at 50px 50px, rgba(235, 213, 24, 0.4), transparent),
    radial-gradient(1px 1px at 100px 100px, rgba(255, 215, 0, 0.3), transparent),
    radial-gradient(1px 1px at 150px 150px, rgba(235, 213, 24, 0.5), transparent);
  background-repeat: repeat;
  background-size: 250px 150px;
  animation: starsMove 30s linear infinite reverse;
}

@keyframes starsMove {
  0% {
    transform: translateX(0) translateY(0);
  }
  100% {
    transform: translateX(-50%) translateY(-50%);
  }
}

.main {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 2em;
  padding: 20px;
  min-height: 100vh;
}

.mainTitle {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  margin-bottom: 2em;
}

.mainTitle span {
  color: white;
  font-weight: bold;
  font-family: 'Montserrat', sans-serif;
  margin-top: -1em;
  letter-spacing: 0.9em;
  margin-left: 0.8em;
  font-size: 1.2em;
  animation: titleGlow 2s ease-in-out infinite alternate;
}

@keyframes titleGlow {
  0% { text-shadow: 0 0 10px #ebd518; }
  100% { text-shadow: 0 0 20px #ebd518, 0 0 30px #ebd518; }
}

.corner1, .corner2, .corner3, .corner4 {
  position: absolute;
  width: 1em;
  height: 1em;
  background-color: transparent;
  margin: -1em;
  z-index: 4;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.corner1 {
  top: 0;
  left: 0;
  border-top: 2px solid #ebd518;
  border-left: 2px solid #ebd518;
}

.corner2 {
  top: 0;
  right: 0;
  border-top: 2px solid #ebd518;
  border-right: 2px solid #ebd518;
}

.corner3 {
  bottom: 0;
  left: 0;
  border-bottom: 2px solid #ebd518;
  border-left: 2px solid #ebd518;
}

.corner4 {
  bottom: 0;
  right: 0;
  border-bottom: 2px solid #ebd518;
  border-right: 2px solid #ebd518;
}

.quiz-wrapper {
  position: relative;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
}

.quiz-wrapper:hover .corner1,
.quiz-wrapper:hover .corner2,
.quiz-wrapper:hover .corner3,
.quiz-wrapper:hover .corner4 {
  opacity: 1;
  animation: cornerPulse 1s ease-in-out infinite;
}

@keyframes cornerPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.quiz-card {
  position: relative;
  width: 100%;
  background-color: #020203;
  outline: 5px solid #4b4b47;
  border: 1px solid black;
  z-index: 3;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 0 30px rgba(235, 213, 24, 0.3);
  transition: all 0.3s ease;
}

.quiz-card:hover {
  box-shadow: 0 0 50px rgba(235, 213, 24, 0.5);
  transform: translateY(-5px);
}

.topHeadingDiv {
  width: 100%;
  height: 4em;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-family: 'Montserrat', sans-serif;
  font-weight: bold;
  font-size: 1.25em;
  background: repeating-linear-gradient(
    135deg,
    #222221,
    #222221 10px,
    transparent 10px,
    transparent 20px
  );
  border-bottom: 5px solid #222221;
  gap: 1em;
}

.quiz-title {
  font-size: 1.2em;
  text-shadow: 0 0 10px rgba(235, 213, 24, 0.5);
}

.middleDiv {
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  background-color: transparent;
  font-family: 'Montserrat', sans-serif;
  font-weight: bold;
  position: relative;
  width: 100%;
  min-height: 400px;
  padding: 2em;
}

.middleDiv::after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  background: repeating-linear-gradient(
    135deg,
    #222221,
    #222221 10px,
    transparent 10px,
    transparent 20px
  );
  opacity: 0.1;
  z-index: -1;
}

.image-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5em;
  width: 100%;
}

.image-container img {
  height: 300px;
  width: 225px;
  object-fit: cover;
  border-radius: 8px;
  border: 3px solid #4b4b47;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
  transition: all 0.3s ease;
  animation: imageSlideIn 0.5s ease-out;
}

.image-container img:hover {
  transform: scale(1.05);
  box-shadow: 0 0 30px rgba(235, 213, 24, 0.4);
}

@keyframes imageSlideIn {
  0% { 
    opacity: 0; 
    transform: translateY(20px) scale(0.9); 
  }
  100% { 
    opacity: 1; 
    transform: translateY(0) scale(1); 
  }
}

.bottomDiv {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 5em;
  padding: 1em;
  background: repeating-linear-gradient(
    135deg,
    #222221,
    #222221 10px,
    transparent 10px,
    transparent 20px
  );
  border-top: 5px solid #222221;
}

.answer-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1em;
  width: 100%;
  max-width: 500px;
}

.answer-button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 15px 20px;
  background-color: #272727;
  color: white;
  font-family: 'Montserrat', sans-serif;
  font-weight: bold;
  font-size: 1em;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.3s ease;
  min-height: 60px;
  text-align: center;
  word-wrap: break-word;
  animation: buttonSlideIn 0.5s ease-out;
}

.answer-button:hover {
  color: #a37434;
  background-color: rgba(163, 116, 52, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(163, 116, 52, 0.3);
}

.answer-button:hover span {
  animation: textPulse 1s ease-in-out infinite;
}

@keyframes textPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

@keyframes buttonSlideIn {
  0% { 
    opacity: 0; 
    transform: translateX(-20px); 
  }
  100% { 
    opacity: 1; 
    transform: translateX(0); 
  }
}

.controls-section {
  display: flex;
  gap: 2em;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
  max-width: 800px;
}

.scoreboard-wrapper {
  position: relative;
  min-width: 300px;
}

.scoreboard-wrapper:hover .corner1,
.scoreboard-wrapper:hover .corner2,
.scoreboard-wrapper:hover .corner3,
.scoreboard-wrapper:hover .corner4 {
  opacity: 1;
}

.scoreboard-card {
  position: relative;
  background-color: #020203;
  outline: 3px solid #4b4b47;
  border: 1px solid black;
  padding: 1.5em;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 1em;
  align-items: center;
}

.scoreboard {
  font-size: 1.2em;
  font-weight: bold;
  color: #ebd518;
  text-shadow: 0 0 10px rgba(235, 213, 24, 0.5);
}

.control-button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background-color: #272727;
  color: white;
  font-family: 'Montserrat', sans-serif;
  font-weight: bold;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.control-button:hover {
  color: #a37434;
  background-color: rgba(163, 116, 52, 0.1);
  transform: translateY(-2px);
}

.cornerBtn1, .cornerBtn2, .cornerBtn3, .cornerBtn4 {
  position: absolute;
  width: 0.75em;
  height: 0.75em;
  background-color: transparent;
  margin: -0.45em;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.cornerBtn1 {
  top: 0;
  left: 0;
  border-top: 2px solid #a37434;
  border-left: 2px solid #a37434;
}

.cornerBtn2 {
  top: 0;
  right: 0;
  border-top: 2px solid #a37434;
  border-right: 2px solid #a37434;
}

.cornerBtn3 {
  bottom: 0;
  left: 0;
  border-bottom: 2px solid #a37434;
  border-left: 2px solid #a37434;
}

.cornerBtn4 {
  bottom: 0;
  right: 0;
  border-bottom: 2px solid #a37434;
  border-right: 2px solid #a37434;
}

.control-button:hover .cornerBtn1,
.control-button:hover .cornerBtn2,
.control-button:hover .cornerBtn3,
.control-button:hover .cornerBtn4 {
  opacity: 1;
}

.settings-wrapper {
  position: relative;
  min-width: 200px;
}

.settings-wrapper:hover .corner1,
.settings-wrapper:hover .corner2,
.settings-wrapper:hover .corner3,
.settings-wrapper:hover .corner4 {
  opacity: 1;
}

.settings-card {
  position: relative;
  background-color: #020203;
  outline: 3px solid #4b4b47;
  border: 1px solid black;
  padding: 1.5em;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 1em;
  align-items: center;
}

.settings-card h3 {
  font-size: 1.1em;
  color: white;
  margin: 0;
}

.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: .4s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: #ebd518;
  box-shadow: 0 0 15px rgba(235, 213, 24, 0.5);
}

input:checked + .slider:before {
  transform: translateX(26px);
}

.about-wrapper {
  position: relative;
  width: 100%;
  max-width: 600px;
}

.about-wrapper:hover .corner1,
.about-wrapper:hover .corner2,
.about-wrapper:hover .corner3,
.about-wrapper:hover .corner4 {
  opacity: 1;
}

.about-card {
  position: relative;
  background-color: #020203;
  outline: 3px solid #4b4b47;
  border: 1px solid black;
  padding: 1.5em;
  border-radius: 8px;
}

.about {
  font-size: 14px;
}

.about summary {
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1em;
  color: #ebd518;
  list-style: none;
  position: relative;
  padding-left: 1.5em;
}

.about summary:before {
  content: "❓";
  position: absolute;
  left: 0;
  transition: transform 0.3s ease;
}

.about[open] summary:before {
  transform: rotate(90deg);
}

.about-content {
  margin-top: 1em;
  padding-top: 1em;
  border-top: 1px solid #4b4b47;
}

.about-content p {
  margin-bottom: 0.8em;
  line-height: 1.5;
}

.about-content a {
  color: #ebd518;
  text-decoration: none;
  transition: color 0.3s ease;
}

.about-content a:hover {
  color: #a37434;
  text-shadow: 0 0 5px rgba(235, 213, 24, 0.5);
}

.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ebd518;
  font-size: 1.2em;
}

.loading:after {
  content: "";
  width: 20px;
  height: 20px;
  border: 2px solid #ebd518;
  border-top: 2px solid transparent;
  border-radius: 50%;
  margin-left: 10px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@media (max-width: 768px) {
  .main {
    gap: 1.5em;
    padding: 15px;
  }
  
  .controls-section {
    flex-direction: column;
    align-items: center;
  }
  
  .answer-buttons {
    grid-template-columns: 1fr;
    gap: 0.5em;
  }
  
  .image-container img {
    height: 250px;
    width: 188px;
  }
  
  .mainTitle span {
    font-size: 1em;
    letter-spacing: 0.5em;
  }
}

@media (max-width: 480px) {
  .middleDiv {
    min-height: 300px;
    padding: 1em;
  }
  
  .image-container img {
    height: 200px;
    width: 150px;
  }
  
  .answer-button {
    font-size: 0.9em;
    padding: 12px 15px;
    min-height: 50px;
  }
}